Task 7 of 30 · Physical · Class 7
Kilojoules in the Task
Task
1 kg of water received 42 kJ energy. Take c = 4200 J/ ((kg·°C). Calculate the temperature rise.
Your answer
Write your answer, check the solution, then rate it against the criteria.
Task 7 of 30 · Physical · Class 7
Task
1 kg of water received 42 kJ energy. Take c = 4200 J/ ((kg·°C). Calculate the temperature rise.
Your answer
Write your answer, check the solution, then rate it against the criteria.